The iFlight Chimera7 is a 7.5 #34; longrange frame designed to give maximum stability and flight time during your cinematic shoots. Fly smooth lines on the waterfront all the way to the Swiss Alps if you want! Made from a super-stiff carbon for minimum resonance and recommended 2806.5 motors for maximum 7.5 #34; prop control. Fly big batteries top-mounted, or even bigger batteries bottom-mounted, 6 cells recommended or 5 cells for slow cruising. But whatever style you fly, a Lipo or Lion pack will do the job. V1 to V2 was upgraded for the DJI O3 HD Air Unit Digital Transmission Specially Designed Heatsink for DJI O3 Air Unit New Camera Mount for a wider camera FOV with TPU damping inserts New Side Panels to perfectly fit the O3 Air Unit in the back New Dual 5.8G VTX Antenna TPU mount Latest Chimera7 Pro Frame Upgrades for Maximum Protection Optional Parts to select (not included in frame kit): New Anti Spark Filter to prevent rapid voltage and current spikes plugging in a battery Single DJI VTX Antenna TPU to install the original DJI O3 set included antenna. Specifications Product Name:Chimera7 Pro V2 Frame Kit Wheelbase: 327mm Frame Dimension: L270*W199*H34 mm Frame Body Dimension: 34mm Arm Thickness: 6mm Bottom Plate Thickness: 3mm Top Plate Thickness: 2mm Upper Plate Thickness: 3mm Camera Plate Thickness: 3mm Motor Mounting: 16x16mm / 19*19mm VTX Mounting: 30.5*30.5 φ3mm / 25*25 φ1.6mm / 20*20 φ2mm Weight: 175grams (not including TPU parts) Packing List 1 x Chimera7 Pro V2 Frame Kit 1x O3 Air Unit Heatsink 1x O3 MIPI Digital Video Cable 215mm 2x O3 IPEX to RP-SMA Antenna Pigtails 1 x O3 Dual Antenna TPU 1 x GoPro TPU Base Mount 1 x Screw Bag 4 x TPU Armguard 1 x Front Bumper TPU 1 x Rear Bumper TPU 2 x Anti-Slip Battery Pad 2 x Battery Strap (20*250mm)